| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4 + I = NH4I
C2H5OH + K2O = C2H5OK + H2O =>
2 C2H5OH + K2O = 2 C2H5OK + H2O
C10H18O + Br2 = C10H18Br2O =>
C10H18O + Br2 = C10H18Br2O
NO2 + H2O + CO2 = C7H12O4N + NO3 =>
19 NO2 + 6 H2O + 7 CO2 = C7H12O4N + 18 NO3
CoCl3 + Be = BeCl2 + Co =>
2 CoCl3 + 3 Be = 3 BeCl2 + 2 Co
NH4 + I = NH4I =>
NH4 + I = NH4I
HNO3 + Na2SO4 + BaCl2 = NaNO3 + BaSO4 + HCl =>
2 HNO3 + Na2SO4 + BaCl2 = 2 NaNO3 + BaSO4 + 2 HCl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C4H9OH + CH3COOH = CH3COOC4H9 + H2O =>
C4H9OH + CH3COOH = CH3COOC4H9 + H2O
C9H15O6 + O2 = CO2 + H2O =>
4 C9H15O6 + 39 O2 = 36 CO2 + 30 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al2(SO4)3Na3PO4 = Al2PO4(Na3)(SO4)3 =>
Al2(SO4)3Na3PO4 = Al2PO4(Na3)(SO4)3
AsH3 + O2 = As + H2O =>
4 AsH3 + 3 O2 = 4 As + 6 H2O
Al + CuPO4 = AlPO4 + Cu =>
Al + CuPO4 = AlPO4 + Cu
Li + C4H9Cl = LiC4H9 + Cl =>
Li + C4H9Cl = LiC4H9 + Cl
S + O2 = SO2 =>
S + O2 = SO2
Na2CO3 + HCOOH = NaCOO + H2O =>
Na2CO3 + HCOOH = 2 NaCOO + H2O
Ca3(PO4)2 + (NH4)2 + SO4 = (NH4)3PO4 + CaSO4 =>
Ca3(PO4)2 + 3(NH4)2 + 3 SO4 = 2(NH4)3PO4 + 3 CaSO4
Ni + BaCl2 = NiCl2 + Ba =>
Ni + BaCl2 = NiCl2 + Ba
C2H6O2 + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
C2H6O2 + 2 Cu(OH)2 = CH3COOH + Cu2O + 3 H2O
AgNO3 + H2S = Ag2S3 + H3NO3 =>
2 AgNO3 + 3 H2S = Ag2S3 + 2 H3NO3
NH4 + I = NH4I =>
NH4 + I = NH4I
AgNO3(aq)KC2H3O2(aq) = AgC2H3O2(s)KNO3(aq) =>
AgNO3(aq)KC2H3O2(aq) = AgC2H3O2(s)KNO3(aq)
C2H3Br + NaOH = C2H3OH + NaBr =>
C2H3Br + NaOH = C2H3OH + NaBr
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaNO3 = HNO3 + Na2SO4 =>
H2SO4 + 2 NaNO3 = 2 HNO3 + Na2SO4
I2 + CCl4 = ICl + C =>
2 I2 + CCl4 = 4 ICl + C
ZnSO4 + BaCl2 = BaSO4 + ZnCl2 =>
ZnSO4 + BaCl2 = BaSO4 + ZnCl2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
BaS + O2 = BaO + SO2 =>
2 BaS + 3 O2 = 2 BaO + 2 SO2
H2S + CU(OH)2 = CUS + H2O =>
H2S + CU(OH)2 = CUS + 2 H2O
NaC2H3O2H2SO4 = Na(SO4)C2H5O2 =>
NaC2H3O2H2SO4 = Na(SO4)C2H5O2
Ca(H2PO4)2 + H2O = CaO + H3PO4 =>
Ca(H2PO4)2 + H2O = CaO + 2 H3PO4
C15H24 + O2 = CO2 + H2O =>
C15H24 + 21 O2 = 15 CO2 + 12 H2O
I2 + O3 + H2O = HIO4 =>
3 I2 + 7 O3 + 3 H2O = 6 HIO4
FeNO32 + HNO3 = FeNO33 + NO + H2O =>
3 FeNO32 + 2 HNO3 = 3 FeNO33 + 2 NO + H2O
NaOH + FeS = NaS + Fe(OH) =>
NaOH + FeS = NaS + Fe(OH)
SnCl2 + K2Cr2O7 + H2SO4 = SnSO4 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + K2Cr2O7 + 7 H2SO4 = 3 SnSO4 + 3 SnCl4 + Cr2(SO4)3 + K2SO4 + 7 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Co(NH3)6Cl5 = CoCl2 + NH3 + Cl =>
Co(NH3)6Cl5 = CoCl2 + 6 NH3 + 3 Cl
CH2CHCH2Cl + HCl = CH2ClCH2CH2Cl =>
CH2CHCH2Cl + HCl = CH2ClCH2CH2Cl
NaI + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + I2 =>
2 NaI + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + I2
C11H22O12 + KNO3 = K2CO3 + CO2 + H2O + N2 =>
5 C11H22O12 + 42 KNO3 = 21 K2CO3 + 34 CO2 + 55 H2O + 21 N2
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 7 H2SO4 = 2 Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + 2 KCl + 7 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CHO + H2O = C3H8 + O2 =>
12 CHO + 10 H2O = 4 C3H8 + 11 O2
KO4 + CO2 = K2CO3 + O2 =>
4 KO4 + 2 CO2 = 2 K2CO3 + 7 O2
HNO3 + Na2CO3 = H2O + NaNO3 + CO2 =>
2 HNO3 + Na2CO3 = H2O + 2 NaNO3 + CO2
Ca(OH)2 + C20H14O4 = C2H3O2 + CaOH =>
16 Ca(OH)2 + C20H14O4 = 10 C2H3O2 + 16 CaOH
N2 + H2 = NH3 = kJ =>
N2 + 3 H2 = 2 NH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/30/24
Équations équilibrées sur05/30/23
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